I don’t, I I were going to do this I would do something like
add_action('init', 'filters_for_acf_term_meta');
function filters_for_acf_term_meta() {
$acf_version = acf_get_setting('version');
if( version_compare($acf_version, '5.5.0, '>=') ) {
// 5.5 uses term meta, don't need the filters
return;
}
// add filters and functions to deal with term meta
// you can create more than one here and they
// will only be loaded if ACF <5.5
add_action('acf/save_post', 'convert_options_to_term_meta');
function convert_options_to_term_meta($post_id) {
// use examples from
// https://support.advancedcustomfields.com/forums/topic/how-to-use-wp-term-meta-on-acf-the-easy-way/
// to build actions
} // end function convert_options_to_term_meta
} // end function filters_for_acf_term_meta
The code was edited to correct error
